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leolyj / 3DPC-CISS

This is the code related to "Geometry and Uncertainty-Aware 3D Point Cloud Class-Incremental Semantic Segmentation" (CVPR 2023)
MIT License
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About the Scannet v2 dataset #3

Open IzhiSu opened 1 year ago

IzhiSu commented 1 year ago

Dear author,

Could you please provide the preprocess version of ScanNet v2? Looking forward to your reply!

yuwei138 commented 1 year ago

Hello, thank you for your attention! Since ScanNet v2 requires to fill an official form to be download, the pre-processed version is not available directly. You can download the original version in this link: https://www.scan-net.org. The required original data list and form are in '3DPC-CISS/datasets/ScanNet/scans/Path_for_ScanNet_data'. You can see that file for detail. After that, you can use our preprocess in the guideline (For ScanNet dataset, Step 2 and 3) to process it.

IzhiSu commented 11 months ago

Dear author, I'm sorry to bother you. I noticed that you mentioned ‘’Cross-dataset incremental classification‘’ in the ablation study. Could you please provide me with the relevant code? Thank you very much and looking forward to your reply!

yuwei138 commented 11 months ago

@suyzhi Hello, for the experiments of "Cross-dataset Incremental Classification" in ablation study, we follow this paper: https://arxiv.org/abs/2106.14275 as baseline. You can refer to this code link "https://github.com/townim-faisal/lwf-3D" and add the corresponding proposed modules to get the results.